[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "5"]
[White "Dezan, Alberto Justo"]
[Black "Leibovich, D."]
[Result "0-1"]
[ECO "B15"]
[PlyCount "60"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 h5 6. h4 Qc7 7. Bg5 Bg4 8. N1e2 e5 9. f3 Be6 10. dxe5 Qxe5 11. Qd4 Qa5+ 12. Bd2 Qc7 13. 0-0-0 Nbd7 14. Nf4 Bc5 15. Nxe6 fxe6 16. Bf4 e5 17. Qc4 exf4 18. Qe6+ Kd8 19. Nf5 Re8 20. Qf7 Qe5 21. Nxg7 Re7 22. Qf8+ Kc7 23. Qxa8 Nb8 24. a4 Rxg7 25. Bc4 Re7 26. Rhe1 Qxe1 27. Rxe1 Rxe1+ 28. Kd2 Re8 29. Bf7 Rd8+ 30. Kc3 Nbd7 0-1

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "3"]
[White "Ginzburg, Maximiliano"]
[Black "Leibovich, D."]
[Result "1-0"]
[ECO "B12"]
[PlyCount "87"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Be3 cxd4 8. Nxd4 h5 9. g5 h4 10. f4 Ne7 11. Bb5+ Nbc6 12. 0-0 Qc7 13. Be2 Nxd4 14. Bxd4 a6 15. Bf2 b5 16. Qd2 Nf5 17. a4 b4 18. Na2 b3 19. cxb3 Qb7 20. b4 h3 21. Qc3 Rc8 22. Qb3 Bc5 23. a5 Bxf2+ 24. Rxf2 Nd4 25. Qa4+ Ke7 26. Bd1 Rc4 27. b3 Rcc8 28. b5 Nxb5 29. Qb4+ Ke8 30. Rc1 Rxc1 31. Nxc1 Qc6 32. Ne2 Kd7 33. Nd4 Nxd4 34. Qxd4 Rc8 35. Rd2 Qc5 36. b4 Qxd4+ 37. Rxd4 Rc1 38. Kf2 Bc2 39. Bg4 Bf5 40. Bxf5 exf5 41. Rxd5+ Kc7 42. Rc5+ Rxc5 43. bxc5 g6 44. Ke3 1-0

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "2"]
[White "Leibovich, D."]
[Black "Lida Garcia, Fernando"]
[Result "1-0"]
[ECO "D34"]
[BlackElo "2270"]
[PlyCount "87"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. b3 Ne4 10. Bb2 Bf6 11. Na4 b5 12. Nxc5 Nxc5 13. Qc2 Nxb3 14. Qxb3 Re8 15. e3 Rb8 16. Nd2 Be6 17. Qd3 Na5 18. Rac1 Nc4 19. Ba1 Qd7 20. Rfd1 Bf5 21. e4 Bg4 22. Re1 Nxd2 23. Qxd2 Be6 24. e5 Be7 25. Qa5 Bd8 26. Qc3 Rb6 27. Qb3 a5 28. Re2 b4 29. a4 f6 30. f4 fxe5 31. fxe5 Be7 32. Rec2 Rb7 33. Rc6 Rd8 34. Ra6 Rc8 35. Rxc8+ Qxc8 36. Bxd5 Qc1+ 37. Kf2 Qd2+ 38. Kf3 g6 39. Bxe6+ Kg7 40. Ra8 Bf8 41. Rc8 Qxh2 42. Qd5 Re7 43. Rxf8 Kxf8 44. Qd8+ 1-0

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "4"]
[White "Leibovich, D."]
[Black "Reides, Marcelo"]
[Result "0-1"]
[ECO "D34"]
[BlackElo "2305"]
[PlyCount "62"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. b3 Ne4 10. Bb2 Bf6 11. Na4 cxd4 12. Nxd4 Bxd4 13. Bxd4 Bf5 14. Rc1 Re8 15. Nc5 Qe7 16. Nxe4 dxe4 17. Be3 Qa3 18. Rc2 Qe7 19. Qa1 h5 20. Rc5 Qe6 21. h4 Bg4 22. Qb2 Rad8 23. Rfc1 Rd7 24. b4 Red8 25. b5 Nd4 26. Bxd4 Rxd4 27. e3 Rd2 28. R1c2 Rd1+ 29. Kh2 Bf3 30. Qe5 Bxg2 31. Qxe6 Bf3 0-1

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "7"]
[White "Leibovich, D."]
[Black "Sosa, Leonardo"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "2240"]
[PlyCount "74"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. c3 Nbd7 7. Bc4 c5 8. 0-0 a6 9. e5 Ne8 10. e6 fxe6 11. Bxe6+ Kh8 12. Re1 Nef6 13. Qe2 cxd4 14. Nxd4 Ne5 15. Kh1 Nf7 16. N2f3 h6 17. Bh4 g5 18. Bg3 Nh5 19. Qc2 Nxg3+ 20. hxg3 Ne5 21. Rad1 Qe8 22. Nxe5 Bxe5 23. Bxc8 Qxc8 24. Qg6 Rf6 25. Qh5 Bxd4 26. Rxd4 e5 27. Rd5 Qc4 28. Red1 Qc7 29. R1d2 Qe7 30. Qd1 Rd8 31. c4 b6 32. Qa4 Qf7 33. Kg1 e4 34. Qb3 Rf8 35. Qxb6 e3 36. Rd1 exf2+ 37. Kf1 Qh5 0-1

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "6"]
[White "Leibovich, D."]
[Black "Treseras, Maximiliano"]
[Result "1/2-1/2"]
[ECO "D66"]
[PlyCount "118"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 c6 7. Rc1 0-0 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. 0-0 a6 12. Qe2 c5 13. dxc5 Nxc5 14. Bb1 Nfe4 15. Bxe7 Qxe7 16. Rfd1 Rfd8 17. Nxe4 Nxe4 18. Rd4 f5 19. a3 e5 20. Rxd8+ Rxd8 21. Rd1 Rd6 22. h3 g6 23. Rd3 Kg7 24. Nd2 Nc5 25. Rxd6 Qxd6 26. b4 Na4 27. Nb3 Qd5 28. Qf3 Qxf3 29. gxf3 Bxf3 30. Bc2 Bc6 31. Kf1 Kf6 32. Ke1 Kg5 33. Bd3 Bg2 34. Bf1 Bxf1 35. Kxf1 Kf6 36. Ke1 g5 37. f3 e4 38. Kf2 Ke5 39. Nd4 Nb2 40. Nc6+ Kd5 41. Nb8 Nc4 42. Nxa6 Nxa3 43. Nc7+ Kc4 44. Ne6 exf3 45. Nxg5 Kxb4 46. Nxh7 Kc4 47. Ng5 b4 48. Nxf3 Kd3 49. Nd4 Nc2 50. Nb3 Nxe3 51. Kf3 Nd5 52. h4 Kc3 53. Na5 b3 54. Nxb3 Kxb3 55. h5 Ne7 56. Kf4 Kc4 57. h6 Ng6+ 58. Kxf5 Nh8 59. Kf6 Kd5 1/2-1/2

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Averkin, Orest Nikolaevich"]
[Black "Leibovich, D."]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2455"]
[PlyCount "46"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Bxc4 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 Nc6 8. Nb3 Bg4 9. Bb5 Nge7 10. Nbxd4 Bd7 11. Nb3 0-0 12. Qe2 a6 13. Bc4 Ng6 14. 0-0-0 Qe7 15. Qe3 Nce5 16. Nxe5 Nxe5 17. Be2 Bb5 18. Kb1 Bxe2 19. Qxe2 Rfd8 20. Rxd8+ Rxd8 21. Rd1 Rxd1+ 22. Qxd1 Qd7 23. Qxd7 Nxd7 1/2-1/2

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Faibisovich, Vadim Z"]
[Black "Leibovich, D."]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2460"]
[PlyCount "65"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Be7 6. Qe2 Nd6 7. Bxc6 bxc6 8. dxe5 Nb7 9. c4 0-0 10. Nc3 f6 11. Be3 Qe8 12. Bd4 Qh5 13. Rfe1 fxe5 14. Nxe5 Qxe2 15. Rxe2 Bf6 16. Nf3 Bd8 17. Ne5 Bf6 18. c5 Nd8 19. Nf3 Ne6 20. Bxf6 Rxf6 21. Ne4 Rf5 22. Rc1 Rb8 23. Rc3 Rd5 24. h4 Ba6 25. Ree3 Rxb2 26. Ra3 Rd1+ 27. Kh2 Bc4 28. Ne5 Bd5 29. Rxa7 Bxe4 30. Ra8+ Nf8 31. Rxe4 Rxf2 32. Nf3 Rd5 33. Rf4 1-0

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Khodos, German L"]
[Black "Leibovich, D."]
[Result "1/2-1/2"]
[ECO "E05"]
[PlyCount "70"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Nc6 9. Rd1 Nb4 10. Qxc4 b5 11. Qb3 Bb7 12. Nc3 bxa4 13. Rxa4 Rb8 14. Ne5 Qc8 15. e4 c5 16. d5 exd5 17. exd5 Qf5 18. Bf4 g5 19. Nxf7 Ng4 20. d6 Rxf7 21. dxe7 Kg7 22. Rd8 Rxe7 23. Qg8+ Kh6 24. Qxg5+ Qxg5 25. Rxb8 Re1+ 26. Bf1 Bc6 27. Ra5 Nxh2 28. Bxg5+ Kh5 29. Kxh2 Rxf1 30. g4+ Kxg4 31. Rxb4+ cxb4 32. Nd5 Bxd5 33. Rxd5 Rxf2+ 34. Kg1 Rxb2 35. Bf6 Ra2 1/2-1/2

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Klovans, Janis"]
[Black "Leibovich, D."]
[Result "1/2-1/2"]
[ECO "C67"]
[PlyCount "60"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Be7 6. Qe2 Nd6 7. Bxc6 bxc6 8. dxe5 Nb7 9. Nd4 0-0 10. Rd1 Qe8 11. Nc3 Nd8 12. Nf5 f6 13. Qg4 Ne6 14. Bh6 Rf7 15. Re1 fxe5 16. Rxe5 Bf6 17. Re3 Kh8 18. Ne4 gxh6 19. Nxf6 Qf8 20. Nxh7 Kxh7 21. Nh4 Nf4 22. Rae1 d6 23. Qd1 Bf5 24. c4 Ng6 25. Nxf5 Rxf5 26. Qc2 Re5 27. Rxe5 dxe5 28. Rxe5 Re8 29. Rxe8 Qxe8 30. g3 Qe5 1/2-1/2

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Leibovich, D."]
[Black "Arbakov, Valentin"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "101"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Ba4 Bc5 6. Nxe5 0-0 7. Nd3 Bb6 8. Nf4 c6 9. d3 d5 10. Be3 Ng4 11. Qd2 Qf6 12. h3 Nxe3 13. fxe3 Ne6 14. Nxe6 fxe6 15. 0-0-0 a5 16. d4 Bd8 17. Bb3 b5 18. a4 b4 19. Ne2 dxe4 20. Bc4 Bc7 21. Nf4 g5 22. Nh5 Qg6 23. Qe2 Bd7 24. Rhf1 Rxf1 25. Rxf1 Rf8 26. Rxf8+ Kxf8 27. Qg4 Ke7 28. Ng3 c5 29. dxc5 Bc6 30. Bb5 Bd5 31. h4 Bb8 32. Ne2 Ba7 33. Qg3 Kf8 34. Qc7 Qf7 35. Qd8+ Kg7 36. Qxg5+ Kf8 37. Qd8+ Kg7 38. Qg5+ Kf8 39. c6 Bb6 40. Kd2 Qf2 41. Qf4+ Qxf4 42. Nxf4 Ke7 43. g4 Kd6 44. g5 e5 45. Nh5 Be6 46. Nf6 Bf5 47. Ne8+ Ke7 48. c7 Bc5 49. h5 Kf7 50. g6+ hxg6 51. h6 1-0

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Leibovich, D."]
[Black "Eingorn, Vereslav S"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "2270"]
[PlyCount "45"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 Nc6 7. 0-0 Be7 8. dxc5 Qxd1 9. Rxd1 Bxc5 10. Nbd2 0-0 11. Nc4 Ng4 12. Nd4 e5 13. Nxc6 bxc6 14. Rf1 Ba6 15. h3 Nf6 16. Re1 Rfe8 17. Be3 Bxe3 18. Nxe3 Bxe2 19. Rxe2 Rad8 20. Kf1 Kf8 21. Rae1 Rd7 22. Nc4 e4 23. Nd2 1/2-1/2

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Leibovich, D."]
[Black "Gufeld, Eduard"]
[Result "1/2-1/2"]
[ECO "B50"]
[BlackElo "2525"]
[PlyCount "69"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 Bg4 6. h3 Bxf3 7. Qxf3 g6 8. d3 Bg7 9. 0-0 0-0 10. Rd1 Nd7 11. Be3 Rc8 12. Na3 b5 13. Rac1 b4 14. Nb1 bxc3 15. bxc3 Qa5 16. Bb3 Nb6 17. Qe2 e6 18. Qb2 d5 19. exd5 Nxd5 20. Bxd5 exd5 21. d4 c4 22. Qa3 Qc7 23. Nd2 h6 24. Rb1 f5 25. Nf3 f4 26. Bd2 g5 27. Rb5 Qd7 28. Qb2 Rb8 29. Rxb8 Rxb8 30. Qc2 Re8 31. Re1 Rxe1+ 32. Bxe1 Nb8 33. Bd2 Bf6 34. Bc1 Kg7 35. Ba3 1/2-1/2

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Leibovich, D."]
[Black "Katalymov, Boris N"]
[Result "0-1"]
[ECO "A42"]
[BlackElo "2415"]
[PlyCount "158"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Be2 Nd7 5. 0-0 e5 6. c4 Ne7 7. Nc3 0-0 8. d5 f5 9. Ng5 Nf6 10. exf5 gxf5 11. f4 e4 12. Be3 h6 13. Nh3 c5 14. Nf2 Bd7 15. Rb1 Qe8 16. h3 Kh8 17. Kh2 Rg8 18. Rg1 h5 19. g3 Qg6 20. Qd2 Bh6 21. b4 b6 22. bxc5 dxc5 23. a4 Rad8 24. a5 Nc8 25. Qd1 Bf8 26. axb6 axb6 27. Na4 Bxa4 28. Qxa4 Bd6 29. h4 Rd7 30. Qd1 Bc7 31. Nh3 Nd6 32. Ng5 Nxc4 33. Bxc4 Ng4+ 34. Kh1 Nxe3 35. Qa4 Rdd8 36. Qa1+ Qg7 37. Qxg7+ Rxg7 38. d6 Nxc4 39. dxc7 Rxc7 40. Ne6 Rcd7 41. Nxd8 Rxd8 42. Rgd1 Rd4 43. Rdc1 Kg7 44. Kg1 Kf6 45. Kf2 Ke6 46. Ke2 Kd5 47. Rd1 Kc6 48. g4 fxg4 49. f5 Kd6 50. f6 Ke6 51. Rf1 Rd2+ 52. Ke1 Rd8 53. Ke2 Kf7 54. Ra1 Rd2+ 55. Ke1 Rd7 56. Rf4 Ne3 57. Ke2 Nd5 58. Rf5 g3 59. Ra3 e3 60. Kf3 c4 61. Rxh5 Kxf6 62. Kxg3 Re7 63. Rxd5 e2 64. Ra1 e1Q+ 65. Rxe1 Rxe1 66. Rb5 Re3+ 67. Kf2 Rb3 68. Rg5 b5 69. Ke2 b4 70. Rc5 Rc3 71. Kd2 Ke6 72. h5 Kd6 73. Rc8 Kd5 74. h6 Rh3 75. Rh8 b3 76. Rd8+ Kc5 77. Rc8+ Kb4 78. Rb8+ Ka3 79. Rc8 c3+ 0-1

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Leibovich, D."]
[Black "Korsunsky, Rostislav R"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "153"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. 0-0 cxd4 7. Nxd4 Bxg2 8. Kxg2 Be7 9. Nc3 Qc8 10. Qd3 Nc6 11. b3 0-0 12. Bb2 Rd8 13. Rac1 Nxd4 14. Qxd4 Qb7+ 15. e4 a6 16. f3 d6 17. a4 Bf8 18. Qd1 Rab8 19. Rf2 h6 20. Rd2 Be7 21. Ba3 Ne8 22. Rd3 Rbc8 23. Rc2 Qc7 24. f4 Bf6 25. Qf3 Bxc3 26. Rcxc3 Nf6 27. Rc1 Qb7 28. Re1 b5 29. e5 Qxf3+ 30. Kxf3 bxc4 31. bxc4 dxe5 32. Rxd8+ Rxd8 33. fxe5 Nd7 34. Bd6 Rc8 35. c5 Rc6 36. Rb1 Nxc5 37. Rc1 Nb3 38. Rxc6 Nd4+ 39. Ke4 Nxc6 40. Kd3 f6 41. exf6 gxf6 42. Kc4 Na5+ 43. Kd4 Kf7 44. g4 Kg6 45. Bf8 f5 46. Ke5 fxg4 47. Kxe6 Nc4 48. Bc5 h5 49. Kd5 Nd2 50. a5 h4 51. Bf2 Kh5 52. Kc6 Nf1 53. Kb6 Nxh2 54. Kxa6 g3 55. Bxg3 hxg3 56. Kb7 g2 57. a6 g1Q 58. a7 Qg7+ 59. Kb8 Qe5+ 60. Kb7 Qd5+ 61. Kb8 Qd8+ 62. Kb7 Qd7+ 63. Kb8 Nf3 64. a8Q Nd4 65. Qh1+ Kg6 66. Qe4+ Kf6 67. Qf4+ Nf5 68. Qc7 Qd5 69. Qb6+ Nd6 70. Kc7 Ke7 71. Qb4 Qe5 72. Qh4+ Ke6 73. Qh6+ Ke7 74. Qh4+ Kf7 75. Qh7+ Kf8 76. Qh6+ Ke7 77. Qh4+ 1/2-1/2

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Leibovich, D."]
[Black "Vitolinsh, Alvis"]
[Result "1-0"]
[ECO "E11"]
[BlackElo "2415"]
[PlyCount "79"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. e3 0-0 7. Bd3 d6 8. 0-0 Qe7 9. Nbd2 e5 10. Qc2 Re8 11. Ng5 g6 12. Nge4 Nxe4 13. Bxe4 Nc6 14. d5 Nb8 15. a3 Na6 16. Qb3 f5 17. Bc2 bxa3 18. Qxa3 Nc7 19. Rfd1 b5 20. cxb5 Nxb5 21. Qd3 Bd7 22. Ba4 Rab8 23. Nc4 f4 24. Na5 f3 25. Nc6 Qg5 26. g3 a6 27. Nxb8 Rxb8 28. Qe4 Bg4 29. Bb3 Nc7 30. Bc4 Rxb2 31. Bf1 Qh5 32. h3 Bf5 33. Qh4 Qxh4 34. gxh4 Nb5 35. Rdc1 Bc2 36. Rxa6 Nc3 37. Rc6 Ne2+ 38. Bxe2 fxe2 39. f3 Bf5 40. Kf2 1-0

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Rashkovsky, Nukhim N"]
[Black "Leibovich, D."]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2505"]
[PlyCount "84"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. d4 0-0 7. Nc3 Ne4 8. Bd2 Bf6 9. Rc1 d6 10. d5 Nxd2 11. Nxd2 Kh8 12. Nde4 Bxc3 13. Rxc3 Nd7 14. f4 Qe7 15. g4 Nc5 16. Ng3 a5 17. g5 exd5 18. cxd5 f5 19. a3 a4 20. h4 Qf7 21. h5 Ra5 22. Qd4 Ne4 23. Nxe4 fxe4 24. Bxe4 Bxd5 25. g6 Qe6 26. Bg2 Qf6 27. Qxf6 Rxf6 28. e4 Bb3 29. f5 Rc5 30. Rxc5 bxc5 31. Kf2 Kg8 32. Ke3 Kf8 33. Kf4 Ke7 34. Rc1 hxg6 35. hxg6 Rf8 36. e5 dxe5+ 37. Kxe5 c4 38. Bd5 c3 39. Rxc3 Bxd5 40. Rxc7+ Kd8 41. Rxg7 Bb3 42. Ra7 Rg8 1-0

[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Taborov, Boris"]
[Black "Leibovich, D."]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "2370"]
[PlyCount "72"]
[EventDate "1978.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 Nf6 6. h4 g6 7. e3 Bg7 8. Be2 d6 9. a3 Ne7 10. b4 h6 11. Nh3 Be6 12. Bb2 Bf7 13. Qb3 c6 14. a4 a6 15. Nf4 b5 16. d5 bxc4 17. Bxc4 g5 18. hxg5 hxg5 19. Rxh8+ Bxh8 20. Ne6 Bxe6 21. dxe6 d5 22. Be2 Qc8 23. a5 Qxe6 24. Na4 Kf7 25. Bd4 Ng4 26. Qc3 Bxd4 27. Qxd4 Qh6 28. f3 Nf6 29. 0-0-0 Qh2 30. Nb6 Rh8 31. fxe4 Qxg2 32. Bxa6 Rh2 33. Bd3 fxe4 34. Rf1 Qd2+ 35. Kb1 Nf5 36. Rxf5 Qd1# 0-1

